Flag of the United StatesAmerican Chemical Independence

Dihexylamine

CAS 143-16-8

1-Hexanamine, N-hexyl-

Molecular structure of 143-16-8
US productionNot reported
Import value, 2024$148M
Top sourceChina 34%

This chemical is listed as active in US commerce, but no company reported it to EPA’s survey for 2019 or 2023. Sites may have made or imported less than the threshold amount, or none.

Why supply is unknown

Production is reported production, not a complete census of factories. Import value and source-country shares describe a shared customs category, not a separate chemical measurement.

Where It Comes From

Customs basis: HS 292119 · basket

These shares come from HS customs code 292119, which covers 136 tracked chemicals in total. They estimate the category's origin mix, not this chemical specifically.

Source Countries
CN 34%ChinaPH 22%PhilippinesDE 17%GermanyBE 7%BelgiumJP 4%Japan

Why It Matters

No EPA sector or FDA product records name a use for this chemical.

Vendor Pricing

$0.07/gA2B Chem LLC
CountryUnited States
Pack$37.00 / 500 g
Purity98%
Vendors10 available

Prices reflect listed pack sizes. Small research packs run far above bulk rates.

9 more vendors
VendorCountry$/gPackPurity
AA BLOCKSUnited States$0.08500 g98%
Aaron Chemicals LLCHong Kong$0.09500 g98%
Angene ChemicalChina → Hong Kong$0.10500 g98%
ChemsceneUnited States$0.101 kg—
Ambeed, Inc.United States$0.10500 g98%
MedChemExpress MCESweden$0.131 kg—
AstaTech (2 weeks)United States$3.0825 g98%
Labotest KGGermany$217.805000 mg90%
AngeneChina → Hong Kong$4266.6730 mg98%

Chemical Identity

CAS143-16-8
PubChem CIDNot recorded
DTXSIDDTXSID1022009
FormulaC12H27N
Mol. Weight185.355 g/mol
SMILESCCCCCCNCCCCCC

Data Sources

← Back to Dashboard

Brief citations

Dihexylamine (CAS 143-16-8) https://chemicalindependence.com/chemical/143-16-8/ EPA TSCA Inventory: CAS 143-16-8. Retrieved 2026-10-04. https://www.epa.gov/tsca-inventory US Census international trade: HS 292119 for CAS 143-16-8. Reporting year: 2024. https://usatrade.census.gov/